Network · AS28173

AS28173 Dinamica Telecomunicacoes Ltda

AS28173 (Dinamica Telecomunicacoes Ltda) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS28173

OwnerDinamica Telecomunicacoes Ltda
KindInternet service provider
Servers, not peopleno
IPv4 addresses8,448
IPv4 ranges3
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

189.84.208.0/20
177.137.224.0/20
209.14.128.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.

Check an IP address →

Detect it in code

Spot AS28173 traffic at signup.

Send the visitor's IP. The response includes the ASN, the owner and flags.hosting.

curl https://veqen-app.com/v1/ip/check \
  -H "Authorization: Bearer $VEQEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"ip": "203.0.113.7"}'

import os, requests

r = requests.post(
    "https://veqen-app.com/v1/ip/check",
    headers={"Authorization": f"Bearer {os.environ['VEQEN_API_KEY']}"},
    json={"ip": "203.0.113.7"},
    timeout=10,
)
result = r.json()
print(result["risk"]["verdict"], result["risk"]["reasons"])

const res = await fetch("https://veqen-app.com/v1/ip/check", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.VEQEN_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({"ip": "203.0.113.7"}),
});
const result = await res.json();
console.log(result.risk.verdict, result.risk.reasons);

Questions

About AS28173

Is AS28173 a datacenter or VPN network?

AS28173 (Dinamica Telecomunicacoes Ltda) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS28173?

AS28173 is registered to Dinamica Telecomunicacoes Ltda. It announces about 8,448 IPv4 addresses.

How do I detect traffic from AS28173?

Call the Veqen IP check with the visitor's address. The response includes the ASN, the owner and whether the network is a datacenter, VPN network, relay or ISP.